package com.yf.utils;

import java.util.UUID;

/**
 * User: Administrator
 * Date: 2018-10-24
 * Time: 11:46
 * Description:
 */
public class CommonUtil {

    //生成订单号
    public static String createNo() {
        return UUID.randomUUID().toString().replaceAll("-", "");
    }
}
